@book{32487,
	author = {Ryan, Thomas P.},
	title = {Statistical methods for quality improvement},
	publisher = {John Wiley},
	year = {2011},
	series = {Wiley series in Probability and Statistics},
	address = {Hoboken},
	edition = {3rd},
	note = {"Purchased under NBHM grant for the year 2011-2012"}
}